SC

Shaodong Chen

PC Positec Power Tools (Suzhou) Co.: 2 patents #74 of 187Top 40%
Overall (All Time): #2,175,944 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6864439 Switch for controlling a range of movement — 2005-03-08
6840010 Trolley member of garage door opener system Zhao Kong 2005-01-11